<template>
<el-dialog
    :title="$t('common.select_user')"
    v-model="dialogVisible"
    @close="cancelFunc"
    :close-on-click-modal="false"
    :close-on-press-escape="false"
    width="800px"
  >
    <div class="common-seach-wrap">
      <el-form
        size="small"
        :inline="true"
        :model="formInline"
        class="demo-form-inline"
      >
        <el-form-item :label="$t('common.level')">
          <el-select
            v-model="formInline.gradeId"
            :placeholder="$t('common.select_member_level')"
            style="width: 120px"
          >
            <el-option :label="$t('common.all')" value="0"></el-option>
            <el-option
              v-for="(item, index) in gradeList"
              :key="index"
              :label="item.name"
              :value="item.gradeId"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item :label="$t('common.gender')">
          <el-select
            v-model="formInline.sex"
            :placeholder="$t('common.select_gender')"
            style="width: 120px"
          >
            <el-option :label="$t('common.all')" value="-1"></el-option>
            <el-option
              v-for="(item, index) in sex"
              :key="index"
              :label="item"
              :value="index"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item :label="$t('common.nickname_or_id')"
          ><el-input
            :placeholder="$t('common.enter_wechat_nickname')"
            v-model="formInline.nickName"
          ></el-input
        ></el-form-item>
        <el-form-item>
          <el-button icon="Search" @click="search">{{$t('common.search')}}</el-button>
        </el-form-item>
      </el-form>
    </div>

    <!--内容-->
    <div class="product-content">
      <div class="table-wrap">
        <el-table
          :data="tableData"
          size="small"
          border
          style="width: 100%"
          v-loading="loading"
          @selection-change="handleSelectionChange"
        >
          <el-table-column prop="" :label="$t('common.wechat_avatar')" width="70">
            <template #default="scope">
              <img
                :src="scope.row.avatarUrl"
                class="radius"
                width="30"
                height="30"
              />
            </template>
          </el-table-column>
          <el-table-column prop="nickName" :label="$t('common.nickname')"></el-table-column>
          <el-table-column prop="balance" :label="$t('common.user_balance')">
            <template #default="scope">
              <span class="orange">￥{{scope.row.balance}}</span>
            </template>
          </el-table-column>
          <el-table-column prop="gradeName" :label="$t('common.member_level')"></el-table-column>
          <el-table-column
            prop="payMoney"
            :label="$t('common.total_spending')"
          ></el-table-column>
          <el-table-column prop="gender" :label="$t('common.gender')" width="80">
            <template #default="scope">
              <span v-if="scope.row.gender == 1">{{$t('common.male')}}</span>
              <span v-else-if="scope.row.gender == 0">{{$t('common.female')}}</span>
              <span v-else-if="scope.row.gender == 2">{{$t('common.unknown')}}</span>
            </template>
          </el-table-column>
          <el-table-column
            prop="createTime"
            :label="$t('common.register_time')"
            width="140"
          ></el-table-column>
          <!-- <el-table-column label="操作" width="80">
            <template #default="scope">
              <el-button type="primary" size="small" @click="selectUser(scope.row)">选择</el-button>
            </template>
          </el-table-column> -->
          <el-table-column type="selection" width="45"></el-table-column>
        </el-table>
      </div>

      <!--分页-->
      <div class="pagination">
        <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          background
          :current-page="curPage"
          :page-sizes="[2, 10, 20, 50, 100]"
          :page-size="pageSize"
          layout="total, prev, pager, next, jumper"
          :total="totalDataNumber"
        ></el-pagination>
      </div>
    </div>
    <template #footer>
      <div class="dialog-footer">
        <el-button size="small" @click="dialogVisible = false">{{$t('common.cancel')}}</el-button>
        <el-button size="small" type="primary" @click="confirmFunc"
          >{{$t('common.confirm')}}</el-button
        >
      </div>
    </template>
  </el-dialog>
</template>

<script>
import DataApi from "@/api/data.js";
export default {
  data() {
    return {
      /*是否加载完成*/
      loading: true,
      /*当前是第几页*/
      curPage: 1,
      /*一页多少条*/
      pageSize: 15,
      /*一共多少条数据*/
      totalDataNumber: 0,
      /*搜索表单对象*/
      formInline: {
        /*等级*/
        gradeId: "",
        /*昵称*/
        nickName: "",
        /*性别*/
        sex: ""
      },
      /*会员等级列表*/
      gradeList: [],
      /*会员列表*/
      tableData: [],
      /*性别列表*/
      sex: [$t("common.female"), $t("common.male"), $t("common.unknown")],
      /*选中的*/
      multipleSelection: [],
      /*是否显示*/
      dialogVisible: false
    };
  },
  props: {
    is_open: Boolean
  },
  watch: {
    is_open: function (n, o) {
      if (n != o) {
        this.dialogVisible = n;
        if (n) {
          this.getTableList();
        }
      }
    }
  },
  created() {},
  methods: {
    /*选择第几页*/
    handleCurrentChange(val) {
      this.curPage = val;
      this.getTableList();
    },
    /*每页多少条*/
    handleSizeChange(val) {
      this.curPage = 1;
      this.pageSize = val;
      this.getTableList();
    },
    /*获取数据*/
    getTableList() {
      let self = this;
      self.loading = true;
      let params = self.formInline;
      params.pageIndex = self.curPage;
      params.pageSize = self.pageSize;
      DataApi.getUser(params, true).then(res => {
        self.loading = false;
        self.tableData = res.data.users.records;
        self.totalDataNumber = res.data.users.total;
        self.gradeList = res.data.grades;
      }).catch(error => {
        self.loading = false;
      });
    },
    /*查询*/
    search() {
      this.curPage = 1;
      this.tableData = [];
      this.getTableList();
    },
    /*点击确定*/
    confirmFunc() {
      let params = this.multipleSelection;
      this.emitFunc(params);
    },
    /*关闭弹窗*/
    cancelFunc(e) {
      this.emitFunc();
    },
    /*发送事件*/
    emitFunc(e) {
      this.dialogVisible = false;
      if (e && typeof e != "undefined") {
        this.$emit("close", {
          type: "success",
          params: e
        });
      } else {
        this.$emit("close", {
          type: "error"
        });
      }
    },
    /*监听单选按钮选中事件*/
    selectUser(val) {
      this.multipleSelection = val;
      this.confirmFunc();
    },
    /*选择用户*/
    handleSelectionChange(e) {
      this.multipleSelection = e;
    }
  }
};
</script>

